LANCASTER, ON, Dec. 10, 2025 /CNW/ - Purity Gas continues to solidify its position as the ideal partner for large-scale, multi-site deployments of on-site nitrogen gas generation systems. Following a ...

The growth of trees and their ability to absorb carbon is affected by the availability of nitrogen. Recent research ...

A long-term forest study shows that when soils dry under warming, microbes slow down and nitrogen gas emissions fall.

Warming is drying out forest soils and unexpectedly slowing nitrogen emissions, reshaping how these ecosystems respond to a ...

Nitrogen gas was used in an execution for the first time last week, and this state's attorney general has made a legal effort to add the new method. Ohio's Republican attorney general put his weight ...

Twenty-two million Americans would no longer be breathing in unhealthy levels of nitrogen dioxide if they switched from gas ...

Pollution from gas stoves accounts for more than half of some Americans’ total exposure to nitrogen dioxide (NO2), a toxin linked to asthma, a study in the academic journal PNAS Nexus concludes. The ...

Gas stoves are a major source of indoor nitrogen dioxide, raising exposure levels WHO guidelines for millions of people.

Stanford researchers found that gas stoves expose Americans to surprisingly high levels of nitrogen dioxide—often matching or ...

ATMORE, Ala. (AP) — An Alabama man convicted of helping to burn a man alive in 1993 over a $200 drug debt was executed by nitrogen gas on Thursday. Anthony Boyd, 54, was pronounced dead at 6:33 p.m.